المصدر: The Johns Hopkins Manual of Gynecology and Obstetrics في منتدى : كتب طبية من المجموعة الشهيرة spiral manual By Brandon J., Md. Bankowski (Editor), Amy E., MD Hearne (Editor), Nicholas C., MD Lambrou (Editor), Harold E., MD Fox (Editor), Edward E., MD Wallach (Editor), The Johns Hopkins University Department (Producer) By Lippincott Williams & Wilkins Publishers (May 2002) الرابط
